diff options
Diffstat (limited to 'src/gui/undocommands.h')
-rw-r--r-- | src/gui/undocommands.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gui/undocommands.h b/src/gui/undocommands.h index 354e455..e716458 100644 --- a/src/gui/undocommands.h +++ b/src/gui/undocommands.h @@ -130,4 +130,20 @@ private: QList<QGraphicsItem*> _oldSelection; }; +class ChangeLabelCommand : public GraphUpdateCommand +{ +public: + explicit ChangeLabelCommand(TikzScene *scene, + Graph *graph, + QMap<Node*,QString> oldLabels, + QString newLabel, + QUndoCommand *parent = 0); + void undo() override; + void redo() override; +private: + Graph *_graph; + QMap<Node*,QString> _oldLabels; + QString _newLabel; +}; + #endif // UNDOCOMMANDS_H |